1 files changed, 7 insertions, 0 deletions
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/linked/LinkedResource.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/linked/LinkedResource.java
index 28f40f0d7..095fd4ac7 100644
--- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/linked/LinkedResource.java
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/linked/LinkedResource.java
@@ -13,6 +13,7 @@ import java.util.Set;
 import java.util.regex.Pattern;
 
 import android.content.Context;
+import android.content.Intent;
 import android.support.annotation.DrawableRes;
 
 public abstract class LinkedResource {
@@ -105,5 +106,11 @@ public abstract class LinkedResource {
     public abstract @DrawableRes int getDisplayIcon();
     public abstract String getDisplayTitle(Context context);
     public abstract String getDisplayComment(Context context);
+    public boolean isViewable() {
+        return false;
+    }
+    public Intent getViewIntent() {
+        return null;
+    }
 
 }